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@@ -31,18 +31,28 @@ $(curdir)/mpfr/compile := $(curdir)/gmp/install
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$(curdir)/builddirs := $(tools-y) $(tools-dep) $(tools-)
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$(curdir)/builddirs-default := $(tools-y)
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-# preparatory work
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-$(STAGING_DIR)/.prepared: $(TMP_DIR)/.build
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- @for dir in $(STAGING_DIR) $(STAGING_DIR_HOST); do ( \
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+define PrepareStaging
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+ @for dir in $(1); do ( \
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set -x; \
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mkdir -p "$$dir"; \
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cd "$$dir"; \
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mkdir -p bin lib include stamp; \
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); done
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- mkdir -p $(BUILD_DIR_HOST)/stamp $(BUILD_DIR)/stamp
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+endef
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+
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+# preparatory work
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+$(STAGING_DIR)/.prepared: $(TMP_DIR)/.build
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+ $(call PrepareStaging,$(STAGING_DIR))
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+ mkdir -p $(BUILD_DIR)/stamp
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+ touch $@
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+
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+$(STAGING_DIR_HOST)/.prepared: $(TMP_DIR)/.build
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+ $(call PrepareStaging,$(STAGING_DIR_HOST))
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+ mkdir -p $(BUILD_DIR_HOST)/stamp
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$(INSTALL_DATA) $(TOPDIR)/tools/include/*.h $(STAGING_DIR_HOST)/include/
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touch $@
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+
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define PrepareCommand
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$(STAGING_DIR_HOST)/bin/$(1): $(STAGING_DIR)/.prepared
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@mkdir -p "$$(dir $$@)"; rm -f "$$@"
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@@ -58,8 +68,8 @@ $(eval $(call PrepareCommand,cp,gcp cp))
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$(eval $(call PrepareCommand,stat,gstat stat))
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$(curdir)/cmddeps = $(patsubst %,$(STAGING_DIR_HOST)/bin/%,find md5sum cp stat)
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-$(curdir)//prepare = $(STAGING_DIR)/.prepared $($(curdir)/cmddeps)
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-$(curdir)//compile = $(STAGING_DIR)/.prepared $($(curdir)/cmddeps)
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+$(curdir)//prepare = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/.prepared $($(curdir)/cmddeps)
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+$(curdir)//compile = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/.prepared $($(curdir)/cmddeps)
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# prerequisites for the individual targets
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$(curdir)/ := .config prereq
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